Monitor real-time amateur radio activity
Access real-time data for amateur radio frequencies. Filter by frequency, mode, call prefix, country, or ITU zone. View contacts and activity on a map. Receive alerts for new contacts. Share data via email or social media.
Showing 381–400 of 1,000 ranked alternatives.
Pulsely Consulting Limited
Log QSOs and store contacts securely
Log QSO details, record contact information, and manage amateur radio communications. Sync data across devices using iCloud. Store logs securely on the user's iCloud account. Supports Mac, iOS, and iPadOS.
RRS, OOO
Edit audio, apply effects, and reload demo
Adjust audio frequencies with a parametric equalizer. Add a filter band for precise control. Adjust gain and Q settings. Apply preset EQ profiles. Save and recall settings. Export adjustments for use in audio projects.
火荣 黄
Amateur radio resource aggregation tool.
The app provides amateur radio enthusiasts with access to repeater frequencies, emergency frequencies, and resource websites. It also offers global call sign lookups and allows users to view amateur radio communication videos.
HiveWatch, Inc.
Receive event details, collaborate securely
Field resources receive event context and incident details. Guards can send and receive voice messages for real-time collaboration. Users track incident locations and guard assignments to optimize response strategies.
Dawid Winczewski
Check device specs and connectivity details
View device specifications including model, release year, dimensions, and display details. Check connectivity options like Wi-Fi and Bluetooth. Access battery information and storage capacity.
Black Cat Systems
Audio function generator for mobile devices.
The app transforms a mobile device into an audio function generator. It allows for multiple generators with independent control over frequency, wave type, volume, and phase for precise audio output.
Franklin Electric Co., Inc.
Calculate cable length and gauge
Access motor specifications by model number or rating. Calculate cable size for single or multiple submersible motor installations. Connect to technical resources and view helpful links to the AIM Manual website.
Vladislav Oupicky
Switch gauges, scroll frequencies, touch to control
Access and customize flight simulator gauges with multiple layout options. Switch between instrument panels for precise control. Use multi-touch for frequency adjustments or knob-like scrolling.
Digital Confections LLC
Receive and decode radio signals
Educational for software-defined radio use. Allows users to receive and analyze radio signals with compatible hardware. Supports signal tuning, spectrum viewing, and data logging. Requires additional hardware for live signal reception.
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